Muchinyakare reactive simba muripo nzira mu substation system, kana reactive mutoro mukuru kana simba chinhu chakaderera, reactive simba rinowedzerwa nekudyara mune capacitors.Chinangwa chikuru ndechekuwedzera simba re substation system pasi pemamiriro ekugutsa magetsi.chinhu, nokudaro kuderedza kurasikirwa kwemutsara.Nekudaro, kana iyo substation iri mushishi rekushanda, pachava nedambudziko.Case 1, nekuda kwesimba rakakura rekuita, simba rekuita rakaderera.Case 2, patinoisa muboka re capacitors, nekuda kwehukuru hukuru hweboka re capacitor, overcompensation inowanzoitika, kuitira kuti simba resimba rirege kuvandudzwa, uye template yekuderedza kurasikirwa kwemutsara haisati yasvika.Kuti ugadzirise kupesana kunokonzerwa nedambudziko, boka rekugadzirisa magnetic control reactors rinogona kubatanidzwa kune imwe neimwe chikamu che10KV bhazi.Iyo reactive simba reiyo system inoderedzwa, uye iyo simba chinhu chinogona kuvandudzwa kusvika pamwero mukuru unobvira.
1. Shandisa yakazvimirira mudziyo kuona dynamic reactive simba muripo murau
Kana isu tichishandisa dynamic reactive simba muripo wekutonga muchiteshi, zvinonetsa kunzvenga maitirwo eiyo reactive simba muripo wemutongi uye ane hukama kudzora zvivakwa.Iyo inonyanya kuona chinangwa chayo nekubatana kweiyo reactive simba rekubhadhara controller uye ine hukama inotsigira michina.Muchidimbu, iyo reactive simba rekubhadhara controller ine rimwe basa rekuunganidza data, iro rinogona kuunganidza data mukati mechiteshi, senge voltage yeyakajairwa 10KV substation, iro rinoita simba reiyo main transformer, capacitors, tap-kuchinja, nezvimwe. kushandisa automatic control .Muchiitiko ichi, kazhinji mamwe masisitimu ari mukati meiyo substation anozozvidzora otomatiki zvishandiso uye zvikamu, uye mamiriro ekugadzirisa anovharwa kana kubviswa.
2. Iyo ine simba reactive simba remuripo mudziyo unogona kuona dynamic reactive simba muripo wekugadzirisa nekushandira pamwe neyakasanganiswa yega-system muchiteshi.
Iyo reactive simba muripo wemutsividzo weiyo dynamic reactive simba muripo nzira inoona kutonga kweiyo main transformer giya uye switch ye capacitor kuburikidza neyakakwana otomatiki system muchiteshi, uye kona yechirango cheiyo reactor ichiri kudzorwa neiyo reactive simba muripo. controller kuburikidza ne thyristor trigger kudzora.Iyo 10KV voltage muchiteshi, iro rinoshanda uye rinoita simba reshanduko huru yega yega, nzvimbo yegiya yeshanduko huru, uye nzvimbo yekuchinja yecapacitor inotumirwa kubva kune yakasanganiswa sisitimu kuenda kune reactive simba rekubhadhara controller, uye reactive simba muripo. controller inotumira mhedzisiro kune yakabatanidzwa sisitimu mushure mekutonga zvine musoro.Tora kubva kune system.Kana iyi nzira yekudzora yagamuchirwa, basa rekuvharira rekugadzirisa kure kweiyo main transformer giya chinzvimbo uye kure kure kudzora kwecapacitor switch kunofanirwa kuiswa pakati peiyo reactive simba rekubhadhara mhepo uye inotumira otomatiki system, uye bato rimwe chete rinogona kuzvidzora. panguva imwe.Kana iyo reactive simba rekubhadhara controller ikaiswa muyakavharwa-loop mashandiro, inozovharisa otomatiki kure uye emunharaunda kudzora mabasa ekutumira otomatiki system yeiyo main transformer uye capacitor.
Nguva yekutumira: Kubvumbi-13-2023